#340F31#340F31

#340F31 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.5% C 0.078 H 330.9°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#340F31
RGB	rgb(52, 15, 49)
HSL	hsl(305, 55%, 13%)
HSV	hsv(305, 71%, 20%)
CMYK	cmyk(0%, 71.2%, 5.8%, 79.6%)
CIE-LAB	lab(11.23, 23.84, -13.74)
CIE-LCH	lch(11.23, 27.52, 330.05°)
OKLab	oklab(24.48% 0.0678 -0.0377)
OKLCH	oklch(24.48% 0.078 330.9)
XYZ	xyz(2.1414, 1.2936, 3.0420)
Luminance	0.0129 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340F31 #0F3412

analogous

#240F34 #340F31 #340F1E

triadic

#340F31 #31340F #0F3134

tetradic

#340F31 #34240F #0F3412 #0F1E34

square

#340F31 #34240F #0F3412 #0F1E34

split-complementary

#340F31 #1E340F #0F3424

monochromatic

#180716 #180716 #340F31 #631D5E #932A8B

Accessibility & contrast

On white

16.69

#340F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#340F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340F31

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340F31	#FFFFFF	#000000	##FFFFFF
##340F31	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1B32

Deuteranopia (green-blind)

#192030

Tritanopia (blue-blind)

#36131E

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #340f31;
/* rgb */ color: rgb(52, 15, 49);
/* oklch */ color: oklch(24.5% 0.078 330.9);

Tailwind

colors: {
  custom: {
    50: '#6d5069',
    500: '#340f31',
    950: '#000000',
  },
}

SCSS

$custom: #340f31;
$custom-light: #6d5069;
$custom-dark: #000000;

JSON

{
  "hex": "#340f31",
  "rgb": {
    "r": 52,
    "g": 15,
    "b": 49
  },
  "hsl": {
    "h": 304.865,
    "s": 55.224,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24477,
    "c": 0.07756,
    "h": 330.9
  },
  "luminance": 0.01293
}

Semantic roles & 50–950 ramp

primary

#340F31

secondary

#316E36

accent

#DF5549

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070206

muted

#7A787A

Preview Lab

Preview with #340F31

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →